<template>
  <div class="app-container">
    <el-form v-show="showSearch" ref="queryForm" :model="queryParams" size="small" :inline="true" label-width="68px">
      <el-form-item label="商品类型" prop="type">
        <el-select v-model="queryParams.type" placeholder="请选择商品类型" clearable>
          <el-option
            v-for="dict in dict.type.app_product_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="商品名称" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入商品名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <!-- <el-form-item label="规格id" prop="specId">
        <el-input
          v-model="queryParams.specId"
          placeholder="请输入规格id"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
      <!-- <el-form-item label="已删除" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择已删除" clearable>
          <el-option
            v-for="dict in dict.type.sys_common_status"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item> -->
      <!-- <el-form-item label="商品编码" prop="code">
        <el-input
          v-model="queryParams.code"
          placeholder="请输入商品编码"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
      <el-form-item label="大类别" prop="category">
        <el-select v-model="queryParams.category" placeholder="请选择大类别" clearable>
          <el-option
            v-for="dict in dict.type.app_order_category"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          v-hasPermi="['taskhub:product:add']"
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
        >新增</el-button>
      </el-col>
      <!-- <el-col :span="1.5">
        <el-button
          v-hasPermi="['taskhub:product:edit']"
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          v-hasPermi="['taskhub:product:remove']"
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          v-hasPermi="['taskhub:product:export']"
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
        >导出</el-button>
      </el-col>-->
      <right-toolbar :show-search.sync="showSearch" @queryTable="getList" />
    </el-row>

    <el-table v-loading="loading" :data="productList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="ID" align="center" prop="id" />
      <el-table-column label="商品类型" align="center" prop="type">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.app_product_type" :value="scope.row.type" />
        </template>
      </el-table-column>
      <el-table-column label="商品名称" align="center" prop="name" />
      <el-table-column label="规格id" align="center" prop="specId" />
      <!-- <el-table-column label="已删除" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_common_status" :value="scope.row.status" />
        </template>
      </el-table-column> -->
      <!-- <el-table-column label="商品编码" align="center" prop="code" /> -->
      <el-table-column label="已上架" align="center" prop="onOffStatus">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.app_product_on_off_status" :value="scope.row.onOffStatus" />
        </template>
      </el-table-column>
      <el-table-column label="封面" align="center" prop="cover">
        <template slot-scope="scope">
          <el-image
            v-if="scope.row.cover"
            style="width: 100px; height: 100px"
            :src="scope.row.cover"
            :preview-src-list="[scope.row.cover]"
          />
        </template>
      </el-table-column>
      <el-table-column label="大类别" align="center" prop="category">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.app_order_category" :value="scope.row.category" />
        </template>
      </el-table-column>
      <el-table-column label="商品内容" align="center" prop="content" />
      <!-- <el-table-column label="销量" align="center" prop="sellCounts" /> -->
      <el-table-column label="描述" align="center" prop="descr" />
      <el-table-column label="备注" align="center" prop="remark" />
      <!-- <el-table-column label="所属商户ID" align="center" prop="deptId" /> -->
      <!-- <el-table-column label="创建者" align="center" prop="createUser" />
      <el-table-column label="更新者" align="center" prop="updateUser" /> -->
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            v-hasPermi="['taskhub:product:edit']"
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="oepnPage(scope.row,'/taskhub/productImg')"
          >设置图片</el-button>
          <el-button
            v-hasPermi="['taskhub:product:edit']"
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="oepnPage(scope.row,'/taskhub/productTag')"
          >设置标签</el-button>
          <el-button
            v-hasPermi="['taskhub:product:edit']"
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="oepnPage(scope.row,'/taskhub/productSpec')"
          >设置规格</el-button>
          <el-button
            v-hasPermi="['taskhub:product:edit']"
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
          >编辑</el-button>
          <el-button
            v-hasPermi="['taskhub:product:remove']"
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改商品对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="商品类型" prop="type">
          <el-select v-model="form.type" placeholder="请选择商品类型，1：家政、2：洗衣洗鞋、3：搬家、4：旧衣回收、5：维修、6：宠物、7：跑腿代办、8：开锁、9：管道疏通、10：老幼陪护">
            <el-option
              v-for="dict in dict.type.app_product_type"
              :key="dict.value"
              :label="dict.label"
              :value="parseInt(dict.value)"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="商品名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入商品名称" />
        </el-form-item>
        <el-form-item label="规格id" prop="specId">
          <el-input v-model="form.specId" placeholder="请输入规格id" />
        </el-form-item>
        <el-form-item label="上架状态" prop="onOffStatus">
          <el-radio-group v-model="form.onOffStatus">
            <el-radio
              v-for="dict in dict.type.app_product_on_off_status"
              :key="dict.value"
              :label="parseInt(dict.value)"
            >{{ dict.label }}</el-radio>
          </el-radio-group>
        </el-form-item>
        <!-- <el-form-item label="商品编码" prop="code">
          <el-input v-model="form.code" placeholder="请输入商品编码" />
        </el-form-item> -->
        <el-form-item label="封面" prop="cover">
          <el-image
            v-if="form.cover"
            style="width: 100px; height: 100px"
            :src="form.cover"
            :preview-src-list="[form.cover]"
          />
          <el-upload
            accept="image/*"
            :action="upload.url"
            :headers="upload.headers"
            :on-success="uploadSuccess"
            :on-remove="uploadRemove"
            :multiple="false"
            :show-file-list="false"
          >
            <el-button size="small" type="primary">点击更改封面</el-button>
            <div slot="tip" class="el-upload__tip">只能上传jpg/png文件，且不超过1M</div>
          </el-upload>
          <el-input
            v-model="form.cover"
            type="textarea"
            :rows="3"
            :disabled="true"
            placeholder="请输入封面"
          />
        </el-form-item>
        <el-form-item label="大类别" prop="category">
          <el-select v-model="form.category" placeholder="请选择大类别">
            <el-option
              v-for="dict in dict.type.app_order_category"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="商品内容">
          <!-- <editor v-model="form.content" :min-height="192" /> -->
          <el-input
            v-model="form.content"
            type="textarea"
            :rows="3"
            placeholder="请输入封面"
          />
        </el-form-item>
        <!-- <el-form-item label="销量" prop="sellCounts">
          <el-input v-model="form.sellCounts" placeholder="请输入销量" />
        </el-form-item> -->
        <el-form-item label="描述" prop="descr">
          <el-input v-model="form.descr" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" />
        </el-form-item>
        <!-- <el-form-item label="所属商户ID" prop="deptId">
          <el-input v-model="form.deptId" placeholder="请输入所属商户ID" />
        </el-form-item> -->
        <!-- <el-form-item label="创建者" prop="createUser">
          <el-input v-model="form.createUser" placeholder="请输入创建者" />
        </el-form-item>
        <el-form-item label="更新者" prop="updateUser">
          <el-input v-model="form.updateUser" placeholder="请输入更新者" />
        </el-form-item> -->
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listProduct, getProduct, delProduct, addProduct, updateProduct } from '@/api/taskhub/product'
import { getToken } from '@/utils/auth'

export default {
  name: 'Product',
  dicts: ['sys_common_status', 'app_order_category', 'app_product_type', 'app_product_on_off_status'],
  data() {
    return {
      // 文件上传
      upload: {
        url: process.env.VUE_APP_BASE_API + '/file/upload', // 上传文件服务器地址
        headers: {
          Authorization: 'Bearer ' + getToken()
        },
        file: ''
      },
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 商品表格数据
      productList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        type: null,
        name: null,
        specId: null,
        status: null,
        code: null,
        onOffStatus: null,
        category: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        type: [
          { required: true, message: '商品类型不能为空', trigger: 'change' }
        ],
        name: [
          { required: true, message: '商品名称不能为空', trigger: 'blur' }
        ],
        createTime: [
          { required: true, message: '$comment不能为空', trigger: 'blur' }
        ]
      }
    }
  },
  created() {
    this.getList()
  },
  methods: {
    // 上传图片成功
    uploadSuccess(res, file, fileList) {
      fileList = []
      if (res.code === 200) {
        this.form.cover = res.data.url
      } else {
        this.$modal.msgError(res.msg)
      }
    },

    // 删除图片
    uploadRemove(file, fileList) {
      const files = []
      fileList.forEach(file => {
        files.push(file.response.data.url)
      })
      this.upload.fileList = files
    },
    /** 查询商品列表 */
    getList() {
      this.loading = true
      listProduct(this.queryParams).then(response => {
        this.productList = response.rows
        this.total = response.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        type: null,
        name: null,
        specId: null,
        status: null,
        code: null,
        onOffStatus: null,
        cover: null,
        category: null,
        content: null,
        sellCounts: null,
        descr: null,
        remark: null,
        deptId: null,
        createUser: null,
        updateUser: null,
        createTime: null,
        updateTime: null
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm')
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = '添加商品'
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const id = row.id || this.ids
      getProduct(id).then(response => {
        this.form = response.data
        this.open = true
        this.title = '修改商品'
      })
    },
    oepnPage(row, path) {
      // 带参数跳转
      this.$router.push({ path: path, query: { itemId: row.id, itemName: row.name }})
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs['form'].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateProduct(this.form).then(response => {
              this.$modal.msgSuccess('修改成功')
              this.open = false
              this.getList()
            })
          } else {
            addProduct(this.form).then(response => {
              this.$modal.msgSuccess('新增成功')
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids
      this.$modal.confirm('是否确认删除商品编号为"' + ids + '"的数据项？').then(function() {
        return delProduct(ids)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess('删除成功')
      }).catch(() => {})
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('taskhub/product/export', {
        ...this.queryParams
      }, `product_${new Date().getTime()}.xlsx`)
    }
  }
}
</script>
